In Reply to: Re: Usng a Delavan 6 roller pump posted by Abraham Anderson on June 29, 2015 at 22:49:38:
If you are going to use a PTO pump you probably need a simple low cost adjustable pressure regulator like the one shown here. They can be purchased at most agricultural suppliers and typically have three connections:
1) IN from pump
2) Pressure regulated OUT to spray nozzle or valve
3) EXCESS flow back to tank
I have found AgriMart to be one of the lowest cost sources for sprayer parts. Click on the image to go to their website.
TOH
Posting not permitted in the forum archives.<1435666703">